CSI: Crime Scene Investigation: Season 7
Season 7 Lore Primer
Key plot threads, lore context, and character stakes you need to remember before diving into this season.
- Directly follows the overarching narrative developments of CSI: Crime Scene Investigation Season 6.
- Faction dynamics and core character alliances shift under escalating external stakes.
- Crucial mysteries introduced previously reach key turning points and narrative reckonings.
- Sets up serialized story arcs that build directly toward the climactic season finale.
Episode Guide
Season 7 Progress Shield
Built to Kill (1)
Sep 21, 2006 · 44 min
In part one of this two-part seventh season opener Grissom and Catherine handle the case of a women's dead body found at Cirque du Soleil by a performer. Meanwhile, an investor at
Built to Kill (2)
Sep 28, 2006 · 45 min
In the second part of this two-parter Grissom investigates the murder of an aging rockstar who is found dead in his kitchen with an exact replica of the crime scene on the counter
Toe Tags
Oct 5, 2006 · 43 min
Coming straight from the perspectives of five people: Donna, Rebecca, Jack, Lou and Ray. All with one thing in common. They’re all dead. Brass and Catherine get to handle the case
Fannysmackin'
Oct 12, 2006 · 44 min
Three tourists are beat up, badly. One is dead, Alfonzo. Jessica is badly beaten but is still alive. Stanley, the last tourist is saved by Greg who ends up severely hurt in turn an
Double-Cross
Oct 19, 2006 · 44 min
Grissom and Sara may be secret lovers, but they still find ways to surprise each other like when their religious beliefs surface when two nuns find a body of a woman crucified on a
Burn Out
Nov 2, 2006 · 45 min
Grissom attempts to get a confession from a neighborhood pedophile by having him help in locating two missing boys. The sex offender is the main suspect. The investigation is mor
Post Mortem
Nov 9, 2006 · 45 min
While investigating an elderly woman's murder, Grissom receives a miniature crime scene replica; Greg attends a hearing to ascertain his culpability in a teenager's accidental deat
Happenstance
Nov 16, 2006 · 44 min
Identical twins are found murdered on the same night. The CSI’s investigate the two separate murders only to find a twist in the investigation find that leads them in another new
Living Legend
Nov 23, 2006 · 43 min
The Cadillac of an infamous 1970’s mob boss turns up in a lake, even though he disappeared years ago. A photo of current murder victims also turns up in the car, so the team must d
Loco Motives
Dec 7, 2006 · 45 min
Grissom investigates when a worker at a poultry processing plant is found dead in a stun bath used to electrocute chickens before they are slaughtered. Nearby, a miniature replica
Leaving Las Vegas
Jan 4, 2007 · 45 min
Catherine testifies in a murder trial in which a man is accused of murdering his own mother three years ago, but the suspect is found not guilty. Catherine, however, believes he di
Sweet Jane
Jan 18, 2007 · 45 min
The team has a hard time trying to understand Michael who has become a team member since Grissom’s teaching hiatus. They investigate the murder of an unidentified girl who may hav
Redrum
Jan 25, 2007 · 45 min
At Keppler's request Catherine uses a different approach to catch the killer, and in doing so she deceives the rest of the CSI team. The team soon discovers that something is amis
Meet Market
Feb 1, 2007 · 44 min
Nick and Keppler investigate the bizarre world of the black market sales of body parts after they find a body that has been burned and the organs removed. The rest of the CSI team
Law of Gravity
Feb 8, 2007 · 44 min
Grissom returns from his sabbatical; Keppler is put into a compromising position when the bodies of a Trenton police officer and a hooker are found in a hotel room. The man who fou
Monster in the Box
Feb 15, 2007 · 44 min
Once he unseals a package sent to him through the mail, Grissom is floored when he finds a miniature crime scene inside. The finding is entirely more perplexing since the successiv
Fallen Idols
Feb 22, 2007 · 45 min
Grissom and his team are discouraged when they find a pool of blood as they begin investigating the disappearance of a high school basketball star and his cheerleader girlfriend.Gr
Empty Eyes
Mar 29, 2007 · 43 min
The terrified eyes and cryptic words of a murder victim haunt Sara while she processes the house where several showgirls were killed.
Big Shots
Apr 5, 2007 · 42 min
After a man is killed in his limousine, Greg finds that the murder victim has ties to the man he had to kill in self-defense. The team finds that the brother is involved in this i
Lab Rats
Apr 12, 2007 · 44 min
The CSI labrats take center stage to discuss the case of the Miniature Killer.
Ending Happy
Apr 26, 2007 · 45 min
When a has-been boxer is killed, the CSIs must establish which of several life-threatening acts actually killed him.
Leapin' Lizards
May 3, 2007 · 44 min
Several suspects in a murder case are UFO-club members who believe shape-shifting aliens have been working to conquer the human race for centuries
The Good, the Bad, and the Dominatrix
May 10, 2007 · 44 min
Grissom investigates when a sadistic client tries to murder Lady Heather (Melinda Clarke), who makes the probe more difficult when she refuses to name her attacker. Also, Grissom's
Living Doll
May 17, 2007 · 44 min
As the CSI's continue their search for and discover the identity of the "Miniature Killer", Grissom and Sara's relationship gets exposed to the rest of the team as she goes missing